|
KMID : 0363220190570070378
|
|
Korean Journal of Dermatology
2019 Volume.57 No. 7 p.378 ~ p.382
|
|
|
Pustulotic Arthro-osteitis Improved with Anti TNF-α Inhibitor
|
|
Park Hae-Seok
Kim Jong-Hoon
Kim Hye-Won
Kim Soo-Chan
|
|
|
Abstract
|
|
|
|
Pustulotic arthro-osteitis (PAO) is a rare chronic inflammatory disorder characterized by inflammatory osteitis of the sternoclavicular joint and palmoplantar pustulosis. Here, we report a case of PAO that was successfully treated with a TNF-α inhibitor. A 45-year-old man presented with a 3-month history of pustular eruption on the palms and soles. Physical examination showed multiple erythematous papulopustules on the palms, back, and left shin, accompanied by sternoclavicular joint swelling and tenderness. Skin biopsy showed intraepidermal pustules filled with neutrophils on the palm. Bone scintigraphy revealed increased uptake in the bilateral sternoclavicular and other axial joints. Based on these findings, we made the diagnosis of PAO. Even after 6-month treatment of oral steroids and cyclosporine, skin manifestations insufficiently improved, so etanercept therapy was started. Complete clearance of skin lesions and joint pain were achieved after 3 months of etanercept therapy.
|
|
|
KEYWORD
|
|
|
Pustulotic arthro-osteitis, Anti-TNF-α inhibitor
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
  
|